Joseph Hartnett
NPI 1629392766 · Physical Therapist · Wilmington, DE
Joseph Hartnett is a Physical Therapist provider in Wilmington, DE (NPI 1629392766).
Provider details
- NPI number
- 1629392766
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- J1-0002569 (DE)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-03-18
- Last updated
- 2016-12-28
Frequently asked questions
- What is Joseph Hartnett's NPI number?
- Joseph Hartnett's National Provider Identifier (NPI) is 1629392766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Hartnett's specialty?
- Joseph Hartnett is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Joseph Hartnett located?
- Joseph Hartnett's practice location on file with NPPES is 800 Woodlawn Ave, Wilmington, DE 19805-2815.
- What is Joseph Hartnett's phone number?
- The practice phone number listed in the NPPES registry for Joseph Hartnett is (302) 428-9420.
- Is Joseph Hartnett's NPI active?
- Yes — Joseph Hartnett's NPI (1629392766) is active in the NPPES registry as of the last update on 2016-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.